Подшипник 7028DT
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.63 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.63 kg
Технические характеристики из каталога производителя:
- Обозначение 7028DT
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3.63 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер сопряженных деталей (da min.) 148
- Размер сопряженных деталей (Da max.) 205
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 34 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 66 мм.
RPP14 3668 ( RPP 14 3668 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 90x105.25x14/15.80 (mm)
Подшипник 7030DB
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.42 (kg)
Bearing NJ1014
Manufacturer: ETERNO
Sizes: 70x110x20 (mm)
Weight:: 0.72 (kg)
Krestovina 50x155
Manufacturer: TOYO
K703 PTFE/NBR(120x132,2x8,1)
Manufacturer: KASTAS
Sizes: 120x132,2x8,1 (mm)
Bearing 3220
Manufacturer: ETERNO
Sizes: 100x180x60.3 (mm)
Weight:: 5.5 (kg)
Bearing 3795 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.163 (mm)
Weight:: 0.873 (kg)
Bearings KR26-PP
Manufacturer: INA-FAG
Weight:: 0.061 (kg)
Торцевое уплотнение RM Z2-16
Manufacturer: RiMi
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.